#3FA145#3FA145

#3FA145 is a light, vivid green. Relative luminance 0.270; OKLCH L 63.0% C 0.159 H 144.4°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#3FA145
RGB	rgb(63, 161, 69)
HSL	hsl(124, 44%, 44%)
HSV	hsv(124, 61%, 63%)
CMYK	cmyk(60.9%, 0%, 57.1%, 36.9%)
CIE-LAB	lab(58.95, -47.75, 38.99)
CIE-LCH	lch(58.95, 61.65, 140.76°)
OKLab	oklab(63.01% -0.1295 0.0926)
OKLCH	oklch(63.01% 0.159 144.4)
XYZ	xyz(15.8680, 26.9747, 9.9995)
Luminance	0.2698 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA145 #A13F9B

analogous

#6AA13F #3FA145 #3FA176

triadic

#3FA145 #453FA1 #A1453F

tetradic

#3FA145 #3F6AA1 #A13F9B #A1763F

square

#3FA145 #3F6AA1 #A13F9B #A1763F

split-complementary

#3FA145 #763FA1 #A13F6A

monochromatic

#1D491F #2E7532 #3FA145 #5DC063 #89D18E

Accessibility & contrast

On white

3.28

#3FA145 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#3FA145 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA145

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA145	#FFFFFF	#000000	##000000
##3FA145	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4933C

Deuteranopia (green-blind)

#978B4C

Tritanopia (blue-blind)

#2B9D8D

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #3fa145;
/* rgb */ color: rgb(63, 161, 69);
/* oklch */ color: oklch(63.0% 0.159 144.4);

Tailwind

colors: {
  custom: {
    50: '#7fbe7b',
    500: '#3fa145',
    950: '#000000',
  },
}

SCSS

$custom: #3fa145;
$custom-light: #7fbe7b;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa145",
  "rgb": {
    "r": 63,
    "g": 161,
    "b": 69
  },
  "hsl": {
    "h": 123.673,
    "s": 43.75,
    "l": 43.922
  },
  "oklch": {
    "l": 0.63011,
    "c": 0.15919,
    "h": 144.4
  },
  "luminance": 0.26976
}

Semantic roles & 50–950 ramp

primary

#3FA145

secondary

#BC80B8

accent

#54CCD3

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #3FA145

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →